Prompt Privacy Checker

Paste your prompt and scan for sensitive or personal data. Flags emails, phone numbers, credentials, credit cards, SSNs, API keys, and other PII. Perfect for enterprise AI users who need to ensure privacy compliance and protect sensitive data before sending prompts to AI models.

Prompt Privacy Checker

Paste Your Prompt *

0 characters

What is a Prompt Privacy Checker?

A Prompt Privacy Checker is a security tool that scans AI prompts for sensitive and personal data. It flags potential privacy issues like email addresses, phone numbers, credentials, credit card numbers, SSNs, API keys, and other personally identifiable information (PII). Perfect for enterprise AI users who need to ensure privacy compliance and protect sensitive data before sending prompts to AI models.

How This Tool Works

Our Prompt Privacy Checker scans prompts by:

Pattern Detection: Uses regex patterns to identify sensitive data types
Severity Classification: Categorizes issues as high, medium, or low severity
Match Highlighting: Shows exactly what sensitive data was found
Recommendations: Provides actionable advice for fixing each issue
Security Warnings: Alerts about risks of sharing sensitive data with AI
Best Practices: Offers guidance on privacy best practices

Detected Data Types

📧

Email Address

HIGH

Email addresses can be used to identify individuals

📱

Phone Number

HIGH

Phone numbers can be used to contact or identify individuals

💳

Credit Card

HIGH

Credit card numbers are highly sensitive financial data

🆔

SSN (Social Security Number)

HIGH

SSN is highly sensitive personal identification data

🔑

API Key

HIGH

API keys and tokens provide unauthorized access to services

🔐

Password

HIGH

Passwords are highly sensitive authentication credentials

🌐

IP Address

MEDIUM

IP addresses can reveal location and network information

🔗

URL with Token

HIGH

URLs containing tokens or credentials are sensitive

📅

Date of Birth

MEDIUM

Date of birth can be used for identity verification

🏠

Address

MEDIUM

Physical addresses can reveal location information

🚗

License Plate

LOW

License plates can be used to identify vehicles

🏦

Bank Account

HIGH

Bank account numbers are highly sensitive financial data

Why Use This Tool?

Protect Privacy: Prevent accidental exposure of sensitive data in AI prompts
Ensure Compliance: Meet GDPR, HIPAA, and other privacy regulations
Prevent Breaches: Avoid data leaks and security incidents
Enterprise Ready: Perfect for organizations using AI in production
Peace of Mind: Verify prompts are safe before sharing with AI services

Privacy Best Practices

Sanitize before sharing: Always check prompts for sensitive data before using AI
Use placeholders: Replace PII with placeholders like [email], [phone], [name]
Never include credentials: Passwords, API keys, and tokens should never be in prompts
Use environment variables: Store sensitive data securely outside of prompts
Review manually: Automated tools can't catch everything - always review manually
Follow compliance: Ensure compliance with GDPR, HIPAA, and other regulations
Encrypt sensitive data: Use encryption for sensitive data before AI processing

Perfect For

✅ Enterprise AI

• Compliance with privacy regulations
• Protect sensitive customer data
• Prevent data breaches
• Secure AI integration

✅ Developers

• Check prompts before API calls
• Prevent credential leaks
• Secure development practices
• Privacy-aware development

How to Use

Paste your prompt into the text area
Click "Scan for Privacy Issues" to analyze your prompt
Review results showing any detected sensitive data
Check severity levels (high, medium, low) for each issue
Follow recommendations to fix each privacy issue
Remove sensitive data before using the prompt with AI services
Re-scan if needed to verify all issues are resolved

Important: This tool helps identify potential privacy issues, but it's not a substitute for manual review and proper security practices. Always follow your organization's privacy and security policies.